Greatest Common Factor of 27, 50, 20, 380

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 27, 50, 20, 380 by common division method
• Greatest Common Factor of 27, 50, 20, 380 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 27

List of positive integer factors of 27 that divides 27 without a remainder.

1,3,9,27

Factors of 50

List of positive integer factors of 50 that divides 50 without a remainder.

1,2,5,10,25,50

Factors of 20

List of positive integer factors of 20 that divides 20 without a remainder.

1,2,4,5,10,20

Factors of 380

List of positive integer factors of 380 that divides 380 without a remainder.

1,2,4,5,10,19,20,38,76,95,190,380

Greatest Common Factor

We found the factors 27,50,20,380 . The biggest common factor number is the GCF number.
So the greatest common factor 27,50,20,380 is 1.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 15, 52, 40, 174
• GCF of 99, 79, 38, 475
• GCF of 31, 89, 38, 260
• GCF of 17, 11, 38, 313
• GCF of 76, 21, 97, 430

1. What is the GCF of 27, 50, 20, 380?

Answer: GCF of 27, 50, 20, 380 is 1.

2. How to Find the GCF of 27, 50, 20, 380

Answer: Greatest Common Factor(GCF) of 27, 50, 20, 380 = 1

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(27, 50, 20, 380) = 1.